The mice were divided into three groups of five animals each.
Following the training, the youth were divided into three groups.
Participants were divided into three groups, smokers, former-smokers and non-smokers.
The heavens were divided into three parts, each comprising twelve celestial bodies.
Here, rats were divided into three groups.
Las ratas fueron divididas en tres grupos.
Forty-five women with anxiety selected by a random sampling method were divided into three groups.
Cuarenta y cinco mujeres con ansiedad, seleccionadas por un método de muestreo aleatorio, fueron divididas en tres grupos.
The women were divided into three groups dedicated to different workshops.
Las mujeres se dividieron en tres grupos dedicados a diferentes talleres.
Eighty-three people with prehypertension or hypertension were divided into three groups.
Ochenta y tres personas con prehipertensión o hipertensión se dividieron en tres grupos.
Furthermore, children were divided into three groups according to physical activity.
Los niños se dividieron en tres grupos según actividad física.
The tests were divided into three parts.
Las pruebas se dividieron en tres partes.
The specimens were divided into three groups.
Las probetas se dividieron en tres grupos.
The students were divided into three sub-groups.
Los alumnos se dividieron en tres grupos.
They were divided into three groups, according to the use of biological/non-biological models.
Se dividieron en tres subgrupos de acuerdo al uso de modelos biológicos/no biológicos.